I actually was talking to my husband about something similar though I was thinking along the lines of a small RV (not those huge motorhomes) instead of a suitcase. And yes, I could. We are so fettered to things. Think of the freedom. Lately though, I’ve been thinking about how I used to live off-grid, and missing that. In a way it’s similar. Letting go of everything electrical, internet-tied, etc. Until then, I think I need to do a spring-cleaning and release things to the local thrift store.